Qi Dong
College of Engineering
Works (11)
Updated: October 16th, 2023 08:46
2022 journal article
Cavity Engineering of Perovskite Distributed Feedback Lasers
ACS Photonics, 9(9), 3124–3133.
author keywords: perovskite lasers; distributed feedback lasers; cavity fabrication; cavity engineering
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries, Crossref
Added: August 19, 2022
2022 journal article
Room-temperature superfluorescence in hybrid perovskites and its origins
NATURE PHOTONICS, 16(4), 324-+.
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: April 14, 2022
2021 journal article
Directional Polarized Light Emission from Thin‐Film Light‐Emitting Diodes
Advanced Materials, 33(9), 2006801.
author keywords: beam shaping; organic light-emitting diodes; perovskite light-emitting diodes; polarized light; waveguides
TL;DR:
By selectively diffracting the transverse electric (TE) waveguide mode while suppressing other optical modes in a nanostructured LED, the authors demonstrate highly directional light emission from a full-area organic LED with a small divergence angle less than 3° and a TE to transverse magnetic (TM) polarization extinction ratio of 13.6%.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(Web of Science)
Sources: Web Of Science, NC State University Libraries, Crossref
Added: February 15, 2021
2021 journal article
High-temperature superfluorescence in methyl ammonium lead iodide
Nature Photonics, 15(9), 676–680.
open access via doi.org (repository)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries, Crossref
Added: June 22, 2021
2021 journal article
Light extraction in tandem organic light emitting diodes
APPLIED PHYSICS LETTERS, 119(6).
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(Web of Science; OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 12, 2021
2021 review
Metal Halide Perovskites for Laser Applications
[Review of ]. ADVANCED FUNCTIONAL MATERIALS, 31(16).
author keywords: amplified spontaneous emission; electron– phonon coupling; halide perovskites; lasers; quasi‐ 2D perovskites
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: March 8, 2021
2020 journal article
Efficient Energy Funneling in Quasi-2D Perovskites: From Light Emission to Lasing
ADVANCED MATERIALS, 32(16).
author keywords: amplified spontaneous emission; distributed-feedback lasers; energy funneling; light-emitting diodes; quasi-2D perovskites
TL;DR:
The results show that it is important to control the morphology of the quasi-2D films to achieve efficient energy transfer, which is a critical requirement for light-emitting devices.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: March 16, 2020
2020 journal article
High-Performance Tandem Organic Solar Cells Using HSolar as the Interconnecting Layer
ADVANCED ENERGY MATERIALS, 10(25).
author keywords: interconnecting layers; organic photovoltaics; tandem solar cells
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: May 26, 2020
2020 journal article
Understanding the Role of Ion Migration in the Operation of Perovskite Light-Emitting Diodes by Transient Measurements
ACS APPLIED MATERIALS & INTERFACES, 12(43), 48845–48853.
author keywords: ion migration; perovskite light-emitting diodes; transient electroluminescence; transient current; device physics; charge injection
TL;DR:
A combined analysis of both charge injection and recombination dynamics shows that the slow response of the efficiency is attributed to enhanced charge injection facilitated by ion migration, which leads to an increased carrier density favoring bimolecular radiative recombination.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(Web of Science)
10. Reduced Inequalities
(OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: December 21, 2020
2019 journal article
Defect Passivation by Fullerene Derivative in Perovskite Solar Cells with Aluminum-Doped Zinc Oxide as Electron Transporting Layer
CHEMISTRY OF MATERIALS, 31(17), 6833–6840.
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: October 7, 2019
2019 review
Operational stability of perovskite light emitting diodes
[Review of ]. JOURNAL OF PHYSICS-MATERIALS, 3(1).
author keywords: perovskite light emitting diodes; stability; degradation mechanisms; ion migration
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: September 7, 2020
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